With the analysis among 53 patents, we discovered top 37 key players by total patent application. Dolby Laboratories Licensing Corp., Institute for Environmental Health, Inc., Hefei Haidu Industrial Robot Co., Ltd. are dominant in this area. They take 37.74% of the total patent filing.
California, United States
Patent: 10
Washington, United States
Patent: 6
Anhui Sheng, China
Patent: 4
California, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
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With the analysis among related 26 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Hefei Haidu Industrial Robot Co., Ltd., The 38th Research Institute of China Electronics Technology Group Corporation, Zhejiang Hengxun Environmental Protection Technology Co., Ltd. take 30.77% of patent filing during this period.
Anhui Sheng, China
Patent: 4
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 23 new entrants. Hefei Haidu Industrial Robot Co., Ltd., Zhejiang Hengxun Environmental Protection Technology Co., Ltd., The 38th Research Institute of China Electronics Technology Group Corporation are the most active new entrants in this area.
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 14 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Donghua University, Southeast University are dominant in this area. They take 31.58% of the total patent filing.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1